765 search results - page 140 / 153 » Detecting Anomalies and Intruders |
IMC
2005
ACM
14 years 28 days ago
2005
ACM
Sketch is a sublinear space data structure that allows one to approximately reconstruct the value associated with any given key in an input data stream. It is the basis for answer...
GECCO
2005
Springer
14 years 27 days ago
2005
Springer
Time series have been a major topic of interest and analysis for hundreds of years, with forecasting a central problem. A large body of analysis techniques has been developed, par...
VLDB
2005
ACM
14 years 26 days ago
2005
ACM
In this paper, we introduce SPIRIT (Streaming Pattern dIscoveRy in multIple Timeseries). Given n numerical data streams, all of whose values we observe at each time tick t, SPIRIT...
PAKDD
2004
ACM
14 years 22 days ago
2004
ACM
Our previous work introduced a 3D particle visualization framework that viewed each data point as being a particle affected by gravitational forces. We showed the use of this tool ...
HOTOS
2003
IEEE
14 years 20 days ago
2003
IEEE
Understanding the performance of distributed systems requires correlation of thousands of interactions between numerous components — a task best left to a computer. Today’s sy...